93554e3c16
New command 'openstack rsd node attach' to allow user to attach a specific resource to existing composed node, or specify capacity criteria. Change-Id: I142fba9faf2b377c65b70420a792606f8ad7b33f
55 lines
1.9 KiB
Python
55 lines
1.9 KiB
Python
# Copyright 2017 Intel, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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import os
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from rsdclient.common import base
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from rsdclient.common import utils
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class NodeManager(base.Manager):
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# resource_class = Node
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_resource_name = 'nodes'
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def __init__(self, *args, **kwargs):
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super(NodeManager, self).__init__(*args, **kwargs)
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self.nodes_path = self.client._nodes_path
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def _get_node_uri(self, node_id):
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return os.path.join(self.nodes_path, node_id)
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def compose(self, properites):
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node_uri = self.client.get_node_collection().compose_node(properites)
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return node_uri[len(self.nodes_path) + 1:]
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def delete(self, node_id):
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self.client.get_node(self._get_node_uri(node_id)).delete_node()
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def show(self, node_id):
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node = self.client.get_node(self._get_node_uri(node_id))
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return utils.extract_attr(node)
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def list(self):
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node_collection = self.client.get_node_collection()
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nodes = [utils.extract_attr(self.client.get_node(node_uri))
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for node_uri in node_collection.members_identities]
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node_info_table = utils.print_dict(
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nodes, ["Identity", "Name", "UUID", "Description"])
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return node_info_table
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def attach(self, node_id, endpoint=None, capacity=None):
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node = self.client.get_node(self._get_node_uri(node_id))
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node.attach_endpoint(endpoint, capacity)
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